Browse free open source PHP Software and projects below. Use the toggles on the left to filter open source PHP Software by OS, license, language, programming language, and project status.
Open source ERP and CRM web software for business
Standalone chat system developed in php, mysql and javascript
A WebBased Collaboration OpenSource Tool
Open source project management
Simple, modern & fast web-based email client
Contao Open Source CMS (fka TYPOlight)
The leading Open Source survey tool
PXell - Online project management.
Free and open source webmail software